What is the unit price for one CD if 6 CD cost $31.44? (6.RP.2.c) * O $5.24
$5.44
O $5.42
O $4.52

Shiny white dental insurance costs $258 per year. approximately one-third of insured people need a filling, which averages $110 each. 80% of insured people get a preventive check-up each year, and the average cost of this visit is $95. if you consider shiny white’s income and expenses, what is the expected value of each insured customer?

Angle mno is s rotated 180 degrees counterclockwise about the origin to form angle m’n’o’. which statement shows the measure of angle m’n’o’?

Which is the equation of an ellipse with directrices at x = ±4 and foci at (2, 0) and (−2, 0)?